National Item Identification Number

00-985-9157
009859157
5965-00-985-9157
5965009859157

National Stock Number

Item Name

MICROPHONE,DYNAMIC

Federal Supply Class

5965

Description

A microphone which depends for its operation upon the generation of an electromotive force by the motion of a moving coil within a magnetic field.

Commercial and Government Entity Code (Supplier Data)

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03TF2

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TRIANGLE TOOL CO
3 N RIDGE AVE
TROY
OH
45373
937-335-0811

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80063

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92755

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DIV ES DEFENSIVE SYSTEMS DIVISION
1745A WEST NURSERY ROAD
LINTHICUM HEIGHTS
MD
21090
410-552-2455

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Reference Numbers (Part Numbers)

DM296
DM296
SMC537892
10001-501C3

Required Categories

FREQUENCY RESPONSE RANGE IN HERTZ
IMPEDANCE RATING
OUTPUT SENSITIVITY RATING I

Required Description

200.0 TO 4000.0
500.0 OHMS NOMINAL
-7.0
NOT REQUIRED
SEMIDIRECTIONAL
NOT IN